Solutions by everydaycalculation.com

1^{st} number: 4 8/12, 2^{nd} number: 7 0/6

5612 + 426 is 353.

- Find the least common denominator or LCM of the two denominators:

LCM of 12 and 6 is**12**

Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,

5612 = 56 × 112 × 1 = 5612 - Likewise, for the 2nd fraction, since 6 × 2 = 12,

426 = 42 × 26 × 2 = 8412 - Add the two like fractions:

5612 + 8412 = 56 + 8412 = 14012 - 140/12 simplified gives 353
- So, 56/12 + 42/6 = 35/3

In mixed form: 1123

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